In this example we are going to use Localstack and Golang to work with AWS Simple Notification Service (SNS). A simple AWS SNS example with Golang using Localstack.
In this example we are going to use Localstack and Golang to work with AWS Simple Notification Service (SNS). We will create a new topic, list all topics, subscribe to a topic, list all topic subscriptions, publish to a topic and unsubscribe from a topic.
├── internal │ ├── pkg │ │ └── cloud │ │ ├── aws │ │ │ ├── aws.go │ │ │ └── sns.go │ │ ├── client.go │ │ └── model.go │ └── pubsub │ └── pubsub.go └── main.go
Go announced Go 1.15 version on 11 Aug 2020. Highlighted updates and features include Substantial improvements to the Go linker, Improved allocation for small objects at high core counts, X.509 CommonName deprecation, GOPROXY supports skipping proxies that return errors, New embedded tzdata package, Several Core Library improvements and more.
AWS Lambda is a serverless solution which enables engineers to deploy single functions. The following are a series of steps which can be used in Go (Golang) based lambda projects to help keep projects structured and increase the testability of lambda-based projects.
In this video we will see the Looping Constructs in Golang. Golang For Loop. Go is an open source programming language which was originally developed by Google. In this Go Tutorial we will Learn Go from the Basics with Code Examples. Go is a statically-typed language.
Golang array is a fixed-size collection of items of the same type. The items of an array are stored sequentially and can be accessed using their index.